Approximation of the Laplace and Stokes operators with Dirichlet boundary conditions through volume penalization: a spectral viewpoint.
Romain Nguyen van yenDmitry KolomenskiyKai SchneiderPublished in: Numerische Mathematik (2014)
Keyphrases
- boundary conditions
- viewpoint
- shape from shading
- sufficient conditions
- poisson equation
- expectation propagation
- boundary value problem
- deformation field
- reaction diffusion
- blood flow
- error estimates
- morphological operators
- spectral analysis
- finite element method
- spline interpolation
- diffusion equation
- finite element model
- variational inequalities
- remote sensing
- mixture model
- motion estimation